Version 2.9.4
✓ Simplified app settings UI
✓ Bug fixes

Version 2.9.1
✓ Added 4gb download max file size option, per user request
✓ More precise change detection using file content hash, avoid unnecessary upload/download

Version 2.9.0
✓ Added option to sync hidden files/folders (names starting with a dot . )
✓ (Experimental, pro feature) Smart change detection, fast way to determine changes which need to be synced, speeding up large folder sync significantly.

You may want to check out my other sync apps:

Autosync Dropbox - Dropsync: works like OneSync but for Dropbox

Autosync Google Drive: works like OneSync but for Google Drive

Autosync Box cloud storage: works like OneSync but for Box cloud storage